Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Ilford, Manitoba, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(56°3'6"N by 95°37'5"W)
Distance from CPS to ILF:
1,233.67 miles (1,985.39 km)
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Jump to:
- About this route
- CPS Airport Information
- ILF Airport Information
- Facts about CPS
- Facts about ILF
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to ILF
- List of Nearest Airports to ILF
- Map of Furthest Airports from ILF
- List of Furthest Airports from ILF
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Ilford Airport (ILF), Ilford, Manitoba, Canada would travel a Great Circle distance of 1,234 miles (or 1,985 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between St. Louis Downtown Airport and Ilford Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ILF / CZBD |
| Airport Name: | Ilford Airport |
| Location: | Ilford, Manitoba, Canada |
| GPS Coordinates: | 56°3'6"N by 95°37'5"W |
| Operator/Owner: | Government of Manitoba |
| Airport Type: | Public |
| Elevation: | 648 feet (198 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ILF |
| More Information: | ILF Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The airport closed in 1959 and reopened six years later as Bi-State Parks Airport.
- St. Louis Downtown Airport (CPS) has 3 runways.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
Facts about Ilford Airport (ILF):
- Ilford Airport (ILF) currently has only 1 runway.
- The closest airport to Ilford Airport (ILF) is York Landing Airport (ZAC), which is located only 18 miles (30 kilometers) W of ILF.
- The furthest airport from Ilford Airport (ILF) is Margaret River Airport (MGV), which is located 10,327 miles (16,620 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Ilford Airport's relatively low elevation of 648 feet, planes can take off or land at Ilford Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.36 miles (29.54 km) W | York Landing Airport (ZAC) | York Landing, Manitoba, Canada | |
| 2 | 34.29 miles (55.18 km) W | Kelsey Airport (KES) | Kelsey, Manitoba, Canada | |
| 3 | 40.78 miles (65.63 km) ENE | Gillam Airport (YGX) | Gillam, Manitoba, Canada | |
| 4 | 78.42 miles (126.20 km) S | Oxford House Airport (YOH) | Oxford House, Manitoba, Canada | |
| 5 | 84.83 miles (136.51 km) SSE | Knee Lake Airport (YKE) | Knee Lake, Manitoba, Canada | |
| 6 | 88.53 miles (142.48 km) W | Thompson Municipal Airport (YTH) | Thompson, Manitoba, Canada | |
| 7 | 95.85 miles (154.26 km) WSW | Thicket Portage Airport (YTD) | Thicket Portage, Manitoba, Canada | |
| 8 | 103.20 miles (166.09 km) SE | Gods River Airport (ZGI) | Gods River, Manitoba, Canada | |
| 9 | 112.25 miles (180.65 km) SSE | Gods Lake Narrows Airport (YGO) | Gods Lake Narrows, Manitoba, Canada | |
| 10 | 130.36 miles (209.80 km) SW | Cross Lake (Charlie Sinclair Memorial) Airport (YCR) | Cross Lake, Manitoba, Canada | |
| 11 | 135.70 miles (218.39 km) WNW | South Indian Lake Airport (XSI) | South Indian Lake, Manitoba, Canada | |
| 12 | 137.40 miles (221.12 km) E | Shamattawa Airport (ZTM) | Shamattawa, Manitoba, Canada | |
| 13 | 142.61 miles (229.51 km) SW | Jenpeg Airport (ZJG) | Jenpeg, Manitoba, Canada | |
| 14 | 153.54 miles (247.10 km) SSE | Red Sucker Lake Airport (YRS) | Red Sucker Lake, Manitoba, Canada | |
| 15 | 155.42 miles (250.13 km) SSE | St. Theresa Point Airport (YST) | St. Theresa Point, Manitoba, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,327.46 miles (16,620.40 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,312.69 miles (16,596.63 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,303.90 miles (16,582.48 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,295.01 miles (16,568.17 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 10,277.28 miles (16,539.64 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,230.68 miles (16,464.64 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,202.51 miles (16,419.30 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,196.94 miles (16,410.34 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,185.09 miles (16,391.27 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,117.65 miles (16,282.74 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,087.57 miles (16,234.33 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 10,038.33 miles (16,155.08 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,022.54 miles (16,129.67 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 9,994.58 miles (16,084.68 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 9,984.95 miles (16,069.19 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |